Yes, that's right.. Emptiness is a very important teaching in
Buddhism.
As Thusness says...
[It] must be understood in terms of emptiness, no point of
origination and no where found. The characteristics of dharma seal.
The Dharmakaya itself must be understood in Samsara then it is
considered right view in Buddhism. However the true essence of
emptiness requires no establishment of views, itself is empty.
There is no conventional understanding, there is just emptiness
happening.
When we talk about emptiness, meanings all conceptual and
perceptions of 'entities', in reality they are empty of existence,
non existence, both and neither. Emptiness negates all these
conceptual and perceptual views. Ultimately, even Emptiness is
Empty, why is this so?
In The Art of Living (2001) the 14th Dalai Lama says, "As your
insight into the ultimate nature of reality is deepened and
enhanced, you will develop a perception of reality from which you
will perceive phenomena and events as sort of illusory,
illusion-like, and this mode of perceiving reality will permeate
all your interactions with reality. [...] Even emptiness itself,
which is seen as the ultimate nature of reality, is not absolute,
nor does it exist independently. We cannot conceive of emptiness as
independent of a basis of phenomena, because when we examine the
nature of reality, we find that it is empty of inherent existence.
Then if we are to take that emptiness itself is an object and look
for its essence, again we will find that it is empty of inherent
existence. Therefore the Buddha taught the emptiness of
emptiness."
As Dzongsar Khyentse Rinpoche says, the viewless view is the
highest view.
Nevertheless of course.. first we need to start by knowing what is
emptiness, and dharma seals, otherwise we would not be able to even
distinguish Buddhist and non-Buddhist/outer path teachings, or gain
liberation 
And
then, even the view must be taken to be empty. Emptiness is just a
pointer.
